So I've been installing foglights, a new power antenna, and a new sound system in my '95 VTEC. One evening a couple of weeks ago, as it got dark I noticed that the interior lights didn't work. The ones that are triggered by an open door didn't turn on nor did the little button activated lights or the trunk lights. Today as I was driving to work in the rain, I realized that the "int" function on the windshield wiper control switch didn't do anything.

What's happened? My first thought was that I blew a fuse somewhere. How/Where can I check for that? It's also possible that I disconnected the wrong wire somewhere, I guess I'll just have to wait until I finish the project and put her back together.

Any suggestions from you guys would help. This is my first car and I'm learning how it works as I go. I am somewhat mechanically and electrically competent, but I have no experience working with autos.

 

Left side, foot rest is the fuse box